/**
 *    Copyright ${license.git.copyrightYears} the original author or authors.
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */
package org.mybatis.generator.config;

import static org.mybatis.generator.internal.util.StringUtility.stringHasValue;
import static org.mybatis.generator.internal.util.messages.Messages.getString;

import java.util.List;

import org.mybatis.generator.api.dom.xml.Attribute;
import org.mybatis.generator.api.dom.xml.XmlElement;

/**
 * 
 * @author Jeff Butler
 */
public class JDBCConnectionConfiguration extends PropertyHolder {

  private String driverClass;

  private String connectionURL;

  private String userId;

  private String password;

  public JDBCConnectionConfiguration() {
    super();
  }

  public String getConnectionURL() {
    return connectionURL;
  }

  public void setConnectionURL(String connectionURL) {
    this.connectionURL = connectionURL;
  }

  public String getPassword() {
    return password;
  }

  public void setPassword(String password) {
    this.password = password;
  }

  public String getUserId() {
    return userId;
  }

  public void setUserId(String userId) {
    this.userId = userId;
  }

  public String getDriverClass() {
    return driverClass;
  }

  public void setDriverClass(String driverClass) {
    this.driverClass = driverClass;
  }

  public XmlElement toXmlElement() {
    XmlElement xmlElement = new XmlElement("jdbcConnection"); //$NON-NLS-1$
    xmlElement.addAttribute(new Attribute("driverClass", driverClass)); //$NON-NLS-1$
    xmlElement.addAttribute(new Attribute("connectionURL", connectionURL)); //$NON-NLS-1$

    if (stringHasValue(userId)) {
      xmlElement.addAttribute(new Attribute("userId", userId)); //$NON-NLS-1$
    }

    if (stringHasValue(password)) {
      xmlElement.addAttribute(new Attribute("password", password)); //$NON-NLS-1$
    }

    addPropertyXmlElements(xmlElement);

    return xmlElement;
  }

  public void validate(List<String> errors) {
    if (!stringHasValue(driverClass)) {
      errors.add(getString("ValidationError.4")); //$NON-NLS-1$
    }

    if (!stringHasValue(connectionURL)) {
      errors.add(getString("ValidationError.5")); //$NON-NLS-1$
    }
  }
}
